While peanut butter does have a long shelf life, the oils in it will eventually spoil. The type you buy—and how you store ...

Most top nutrition experts agree: Cutting back on ultra-processed foods is a good way to improve your health.

First, we covered the labels to prevent any bias among our panelists. Then we tasted each peanut butter straight from the spoon to assess its texture and flavor. We wanted our testers to make the ...